link: Allow to bind interfaces to bonds.

Alexey AbramovSun Oct 09 15:42:58+0200 2022

a38409b

link: Allow to bind interfaces to bonds. * ip/link.scm (link-set): Add new argument `master'. It should be the name of the master interface to which our current device has to be bound. Signed-off-by: Julien Lepiller <julien@lepiller.eu>

ip/link.scm

164164 
                   (trailers-on #f) (trailers-off #f)
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                   (carrier-on #f) (carrier-off #f)
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                   (txqueuelen #f) (name #f) (address #f)
167-
                   (broadcast #f) (mtu #f) (netns #f))
167+
                   (broadcast #f) (mtu #f) (netns #f)
168+
                   (master #f))
168169 
  (define request-num (random 65535))
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  (define id (if (number? device) device (link-name->index device)))
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  (define netnsfd (cond

…

229230 
                  (make-route-attr IFLA_MTU
230231 
                    (make-u32-route-attr mtu)))
231232 
                '())
233+
          ,@(if master
234+
                (list
235+
                  (make-route-attr IFLA_MASTER
236+
                    (make-u32-route-attr (link-name->index master))))
237+
                '())
232238 
          ,@(if netns
233239 
                (list
234240 
                  (make-route-attr IFLA_NET_NS_FD